172174946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{15299}}^1$

素因数の和:15649

約数の個数: 16

約数和(自身を含む): 274298400

約数和(自身を除く): 102123454

約数列:

[1, 2, 17, 34, 331, 662, 5627, 11254, 15299, 30598, 260083, 520166, 5063969, 10127938, 86087473, 172174946]

約数ペア:

[(1, 172174946), (2, 86087473), (17, 10127938), (34, 5063969), (331, 520166), (662, 260083), (5627, 30598), (11254, 15299)]